128027706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{29927}}^1$

素因数の和:29986

約数の個数: 32

約数和(自身を含む): 275816448

約数和(自身を除く): 147788742

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 29927, 59854, 89781, 179562, 688321, 927737, 1376642, 1855474, 2064963, 2783211, 4129926, 5566422, 21337951, 42675902, 64013853, 128027706]

約数ペア:

[(1, 128027706), (2, 64013853), (3, 42675902), (6, 21337951), (23, 5566422), (31, 4129926), (46, 2783211), (62, 2064963), (69, 1855474), (93, 1376642), (138, 927737), (186, 688321), (713, 179562), (1426, 89781), (2139, 59854), (4278, 29927)]